Medium Duty Diesel 6 Speed Trucks with Cummins Engines For Sale

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1-25 of 1,537 results

Featured Item

20 1

2018 RAM 5500 Crew Cab Truck - 4WD - Extra long Bed - All Power Options - Dual Rear Wheels, Horse Trailer, Work Construction, Hauler

Featured Item

16 0

2019 International 4300 Box Truck - SUMMIT TRUCK BODIES 26 FT Dry Box Van

$43,000 USD

2019 international 4300 cummins 6.7 engine Allison automatic transmission 26 foot box Mason lift gate fully serviced

Condition	Used
Usage	128,427 Miles
Duty Class	Medium Duty
Upfit Type	Dry Box Van
Upfit Make	SUMMIT TRUCK BODIES
Upfit Model	26 FT
Box Length	26 ft.
Horse Power	300 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	4 Spring
Rear Axle	Single Axle
Door Type	Swing
Roof Type	Aluminum
Liftgate	Yes
MLS Number	12621999
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	6/12/2024
Location	Hialeah, FL, US
Sold By	Exclusive Quality Trucks

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15 0

2020 International MV607 Box Truck - Box Van

$39,500 USD

2020 international mv607, Only 194,000 miles, Cummins engine, Allison automatic Transmission, 26 foot box, Lift gate, Non cdl, New tires, Fully serviced

Condition	Used
Usage	194,000 Miles
Duty Class	Medium Duty
Upfit Type	Box Van
Box Length	26 ft.
Horse Power	350 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	4 Spring
Door Type	Roll up
Liftgate	Yes
MLS Number	12320306
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/3/2024
Location	Hialeah, FL, US
Sold By	Exclusive Quality Trucks

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16 0

2023 Freightliner M2 106 Box Truck - Summit 26 FT Dry Box Van Non CDL Straight truck

$76,500 USD

2023 freightliner m2, 29,000 miles, Cummins 6.7L engine, Allison automatic transmission, 26 foot box 102x102, Waltco 3,000 LBS Lift gate, New aluminum rims and tires, Fully serviced

Condition	Used
Usage	29,238 Miles
Duty Class	Medium Duty
Upfit Type	Dry Box Van
Upfit Make	Summit
Upfit Model	26 FT
Box Length	26 ft.
Horse Power	285 HP
Engine Model	Cummins isb
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	4 Spring
Door Type	Roll up
Roof Type	Other
Liftgate	Yes
MLS Number	12967705
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/3/2024
Location	Hialeah, FL, US
Sold By	Exclusive Quality Trucks

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10 0

2016 Freightliner M2 106 26 ft Box Truck - 220HP, 6 Speed Allison Rds Automatic, Roll up Door, Liftgate

Price Reduced

$32,500 USD

First Class 8 Truck Sales is a full-service dealer offering high quality equipment, premium financing options, and an excellent customer experience. Call, click, or stop by and visit us...

Condition	Used
Usage	157,631 Miles
Duty Class	Medium Duty
Box Length	26 ft.
Horse Power	220 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison RDS Automatic
Suspension	Air Ride
Rear Axle	Single Axle
Door Type	Roll up
Liftgate	Yes
Stock Number	119
MLS Number	12645547
Category	Delivery / Moving / Straight / Box Trucks
Last Updated	7/11/2024
Location	Belvidere, IL, US
Sold By	First Class 8 Truck Sales

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45 3

2008 Sterling BULLET 5500 Mechanic / Service Truck - Cummins, 6 Speed Automatic

$25,995 USD

308789 Miles, Engine: CUMMINS ISB, Fuel Type: Diesel, 6 Speed Automatic Transmission, Drive: 4x2, Overdrive, Spring Suspension, Tires: 19.5, Single Rear Axles, Front Axle Weight: 7000 lb,...

Condition	Used
Usage	308,789 Miles
Duty Class	Medium Duty
Bed Length	13 ft.
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
MLS Number	12575933
Category	Mechanic / Utility / Service Trucks
Last Updated	5/21/2024
Location	West Sacramento, CA, US
Sold By	Georgia Elite Trucks

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4 0

2014 RAM 4500 Mechanic / Service Truck - Cummins, 400HP, 6 Speed Automatic

$39,999 USD

2014 RAM 4500 HD SERVICE TRUCK, - 180,438 MILES, - CUMMINS I6 TURBO DIESEL ENGINE, - 400 HP, - 6SPD AUTOMATIC TRANSMISSION, - SINGLE AXLE DULLY, - CREW CAB,

Condition	Used
Usage	180,438 Miles
Duty Class	Medium Duty
Horse Power	400 HP
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
MLS Number	11956317
Category	Mechanic / Utility / Service Trucks
Last Updated	5/29/2024
Location	Athens, TN, US
Sold By	Gateline Equipment

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16 0

2015 RAM 4500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$49,900 USD

2015 Ram 4500 Crew Cab 4X4 --- Single Axle, 6.7 Cummins 325 HP, Automatic 6 Speed, 7,000 Front Axle, 12,000 Rear Axle, 174" Wheelbase, 14' 6" Bridge, Spring, Exhaust Brake, Reese Hitch, 9'...

Condition	Used
Usage	117,854 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins 6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	12,000 lb
Stock Number	660179
MLS Number	10726342
Category	Mechanic / Utility / Service Trucks
Last Updated	2/27/2024
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales

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15 0

2024 RAM 4500 SLT Wrecker Tow Truck - Jerr-Dan Wrecker Body, New, Arizona IN STOCK

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RAM wheel lift wrecker tow truck for sale at Midco Sales. Key specs: Cummins turbo diesel, 4x3, Jerr-Dan MPL-NGS wrecker body, self-loading wheel lift, 8k winch. This RAM 4500 wrecker tow...

Condition	New
Usage	24 Miles
Duty Class	Medium Duty
Upfit Type	Wrecker Body
Upfit Make	Jerr-Dan
Engine Model	Cummins
Drivetrain	4x2
Transmission	6 Speed Automatic
Winch	Yes
Stock Number	T55518
MLS Number	12941310
Category	Wrecker Tow Trucks
Last Updated	7/10/2024
Location	Chandler, AZ, US
Sold By	Midco Sales

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47 0

2018 RAM 5500 Single Axle Fuel & Lube Truck - Cummins, 325HP, 6 Speed Automatic

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2018 Ram 5500 4X4 Lube Truck, 6.7L Cummins Diesel Engine, 325 HP, Exhaust Brake, 6 Speed Automatic Transmission, 119,416 Miles, 19.5K GVWR (7,250 LB Front / 13.5K Rear), NO CDL REQUIRED,...

Condition	Used
Usage	119,416 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16424D
MLS Number	12966507
Category	Fuel & Lube Trucks
Last Updated	7/2/2024
Location	Denver, CO, US
Sold By	DTI Trucks

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1 0

2014 RAM 5500 Single Axle Forestry Bucket Truck - Cummins, 325HP, 6 Speed Automatic

$42,995 USD

For Sale: 2014 RAM 5500 Mileage: 265,400 miles, GVWR: 19,500 lbs, Wheelbase: 168”, Engine: 6.7L Diesel, Transmission: 6 Speeds, Auto, Drive: 4X4, Single Axle, Brakes: Hydraulic Brakes,...

Condition	Used
Usage	265,400 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	219328B
MLS Number	12963496
Category	Forestry Bucket Trucks
Last Updated	6/30/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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1 0

2015 RAM 5500 Single Axle Forestry Bucket Truck - Cummins, 325HP, 6 Speed Automatic

$54,995 USD

For Sale: 2015 RAM 5500 with Altec AT40G 45’ Boom Mileage: 116,928 miles, GVWR: 19,000 lbs, Wheelbase: 144”, Engine: 6.7L Cummins ISB Diesel, Transmission: 6-speed Aisin Automatic,...

Condition	Used
Usage	116,928 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	707834
MLS Number	12961321
Category	Forestry Bucket Trucks
Last Updated	6/28/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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25 0

2012 RAM 5500 Mechanic / Service Truck - Cummins, 305HP, 6 Speed Automatic

$69,500 USD

2012 Ram 5500HD Dump Truck, 6.7L Cummins Engine, 6 Speed Automatic Transmission, Four Wheel Drive, Manual Transfer Case, Auto Hubs, Dually, Duall Rear Wheels, Hydraulic Brakes, Spring...

Condition	Used
Usage	77,951 Miles
Duty Class	Medium Duty
Bed Length	11 ft.
Horse Power	305 HP
Engine Model	Cummins B6.7
Emission Rating	USA Tier 4
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T15964M
MLS Number	12946398
Category	Mechanic / Utility / Service Trucks
Last Updated	6/21/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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34 0

2012 RAM 5500 Mechanic / Service Truck - Cummins, 305HP, 6 Speed Automatic

$104,500 USD

2012 Ram 5500 4x4 Mechanics Truck, Cummins 6.7L Turbo Diesel Engine, 305 HP, Exhaust Brake, 6 Speed Automatic Transmission, ONLY 165,012 Miles ONLY 5,655 Engine Hours, 19.5K GVWR, 7K Steer ...

Condition	Used
Usage	5,655 Hours
Duty Class	Medium Duty
Horse Power	305 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16447D
MLS Number	12938109
Category	Mechanic / Utility / Service Trucks
Last Updated	6/18/2024
Location	Denver, CO, US
Sold By	DTI Trucks

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27 0

2012 RAM 5500 Plow / Spreader Truck - Cummins, 305HP, 6 Speed Automatic

$59,500 USD

2012 Ram 5500HD Plow Dump Truck, ISB 6.7L Diesel Engine, 6 Speed Automatic Transmission, Dually, Four Wheel Drive, Manual Transfer Case, Auto Hubs, Hydraulic Brakes, Spring Suspension, Crew...

Condition	Used
Usage	45,656 Miles
Duty Class	Medium Duty
Horse Power	305 HP
Engine Model	Cummins ISB6.7
Emission Rating	USA Tier 4
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	T16144M
MLS Number	12932315
Category	Plow / Spreader Trucks
Last Updated	6/13/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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76 0

2015 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Allison Hs Automatic

$62,995 USD

For Sale: 2015 RAM 5500 Mechanic Truck with Crane Year: 2015, Make: RAM, Model: 5500, Mileage: 158,127 miles, GVWR: 19,500 lbs, Wheelbase: 168”, Engine: 6.7L Cummins ISB, Transmission:...

Condition	Used
Usage	158,127 Miles
Duty Class	Medium Duty
Bed Length	11 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Allison HS Automatic
Suspension	Spring
Rear Axle	Single Axle
Stock Number	640443
MLS Number	12904867
Category	Mechanic / Utility / Service Trucks
Last Updated	6/11/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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41 0

2020 RAM 5500 Chipper Truck - Cummins, 6 Speed Automatic

$77,500 USD

2020 Ram 5500HD Tradesman Cummins 6.7L I6 Turbodiesel 4WD Aisin 6-Speed Automatic Bright White Clearcoat 4D Crew Cab *** CARFAX CERTIFIED - NO ACCIDENTS! ***, ***DUMP TRUCK***, * 11ft...

Condition	Used
Usage	7,483 Miles
Duty Class	Medium Duty
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear Axle	Single Axle
Stock Number	cb00470
MLS Number	12858471
Category	Chipper Trucks
Last Updated	6/13/2024
Location	Sauk Rapids, MN, US
Sold By	MTH Commercial Trucks

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25 0

2020 RAM 5500 12 ft Flatbed Truck - 360HP, 6 Speed Automatic

$68,500 USD

2020 Ram 5500HD Flatbed Truck, 6.7L Cummins Engine, 6 Speed Automatic Transmission, 4x4, Manual Transfer Case, Auto Hubs, Dually, Hydraulic Brakes, Spring Suspension, Crew Cab, 6 Passenger...

Condition	Used
Usage	77,682 Miles
Duty Class	Medium Duty
Bed Length	12 ft.
Horse Power	360 HP
Engine Model	Cummins B6.7
Emission Rating	USA Tier 4 Final
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	19,500 lb
Stock Number	T16340M
MLS Number	12781284
Category	Flatbed Trucks
Last Updated	4/17/2024
Location	Wheat Ridge, CO, US
Sold By	DTI Trucks

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81 0

2017 RAM 5500 Single Axle Forestry Bucket Truck - Cummins, 325HP, 6 Speed Automatic

$71,995 USD

For Sale: 2017 RAM 5500 Mileage: 208,492, GVWR: 19,500 lbs, Wheelbase: 204”, Engine: 6.7L Cummins ISB Diesel, Transmission: AISIN, 6 speeds, Drivetrain: 4x2, Axle: Single, Brakes: Hydraulic,...

Condition	Used
Usage	208,492 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	579987
MLS Number	12744160
Category	Forestry Bucket Trucks
Last Updated	4/16/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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63 0

2017 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

$27,995 USD

For Sale: 2017 RAM 5500 Mileage: 238,776, GVWR: 19,500 lbs, Wheelbase: 168”, Engine: 6.7L Cummins ISB Diesel, Transmission: Aisin, 6 speeds, Drivetrain: 4x4, Axle: Single, Brakes: Hydraulic,...

Condition	Used
Usage	238,776 Miles
Duty Class	Medium Duty
Bed Length	11 ft.
Horse Power	325 HP
Engine Model	Cummins ISB
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	760375
MLS Number	12744101
Category	Mechanic / Utility / Service Trucks
Last Updated	5/15/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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30 0

2011 RAM 5500 Dump Truck - Rugby 9' Dump Body, Automatic, 5-7 yards.

2022 RAM 5500 Rollback Tow Truck - Jerr-Dan Rollback Towing Body, New, Arizona, 20', Medium Duty, Automatic, Single Axle, Aluminum IN STOCK

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New RAM 5500 rollback truck for sale at Midco Sales in Chandler, AZ. Key Specs: Cummins turbo diesel, 4x4, California compliant, Jerr-Dan 20' aluminum deck, wheel lift. This new 6-ton...

Condition	New
Usage	42 Miles
Duty Class	Medium Duty
Upfit Type	Rollback Towing Body
Upfit Make	Jerr-Dan
Bed Length	20 ft.
Engine Model	Cummins
Drivetrain	4x4
Transmission	6 Speed Automatic
Rear End	13,500 lb
Winch	Yes
Stock Number	T80333
MLS Number	12646216
Category	Rollback Tow Trucks
Last Updated	7/10/2024
Location	Chandler, AZ, US
Sold By	Midco Sales

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19 0

2012 RAM 5500 Mechanic Service Truck, 4WD, Work lights, Storage Space, Warranty Available.

2011 RAM 5500 Single Axle Truck - Cummins, 305HP, 6 Speed Automatic

$19,995 USD

For Sale: Commercial Vehicle: Year: 2011, Make: RAM, Model: 5500, Type: Cash in Transit Armored Truck, Mileage: 192,167 miles, Engine: Cummins ISB 6.7L Turbo Diesel, Horsepower: 305 HP, GVWR...

Condition	Used
Usage	192,167 Miles
Duty Class	Medium Duty
Horse Power	305 HP
Engine Model	Cummins ISB
Drivetrain	4x2
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	627638
MLS Number	12548971
Category	Other Trucks
Last Updated	4/25/2024
Location	Miami, FL, US
Sold By	Truck and Van Outlet

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12 0

2014 RAM 5500 Mechanic / Service Truck - Cummins, 325HP, 6 Speed Automatic

Price Reduced

$69,899 USD

2014 R 5500 4X4 --- Single Axle, 6.7 Cummins 325 HP, Automatic 6 Speed, 7,000 Front Axle, 13,500 Rear Axle, 168" Wheelbase, 14' Bridge, SPRING, Exhaust Brake, Pintle Hitch with Electric...

Condition	Used
Usage	143,203 Miles
Duty Class	Medium Duty
Horse Power	325 HP
Engine Model	Cummins ISB6.7
Drivetrain	4x4
Transmission	6 Speed Automatic
Suspension	Spring
Rear Axle	Single Axle
Rear End	13,500 lb
Stock Number	120365
MLS Number	12448419
Category	Mechanic / Utility / Service Trucks
Last Updated	7/10/2024
Location	Chatham, VA, US
Sold By	Atkinson Truck Sales